diff.txt

diff --git a/UndertaleModLib/Compiler/Compiler.cs b/UndertaleModLib/Compiler/Compiler.cs
index 3fa2ae6b..72e3d7c9 100644
--- a/UndertaleModLib/Compiler/Compiler.cs
+++ b/UndertaleModLib/Compiler/Compiler.cs
@@ -142,8 +142,11 @@ namespace UndertaleModLib.Compiler
                 for (int i = 0; i < list.Count; i++)
                 {
                     string name = list[i].Name?.Content;
-                    if (name != null)
-                        assetIds[name] = i;
+                    if (name is not null)
+                    {
+                        assetIds.Add(name, i);
+                    }
+                    //assetIds[name] = i;
                 }
             }
         }
@@ -154,6 +157,8 @@ namespace UndertaleModLib.Compiler
         public delegate void MainThreadFunc();
         public delegate void MainThreadDelegate(MainThreadFunc f);
 
+        private static Dictionary<UndertaleData, CompileContext> codeToContextMapping = new Dictionary<UndertaleData, CompileContext>();
+
         // A simple matching convenience
         public static bool In<T>(this T obj, params T[] args)
         {
@@ -169,7 +174,11 @@ namespace UndertaleModLib.Compiler
 
         public static CompileContext CompileGMLText(string input, UndertaleData data, UndertaleCode code)
         {
-            return CompileGMLText(input, new CompileContext(data, code));
+            bool isInMapping = codeToContextMapping.TryGetValue(data, out CompileContext ctx);
+            var returnedContext = CompileGMLText(input, ctx ?? new CompileContext(data, code));
+            if (!isInMapping)
+                codeToContextMapping.Add(data, returnedContext);
+            return returnedContext;
         }
 
         public static CompileContext CompileGMLText(string input, CompileContext context, bool redoAssets = false)